API Reference > presentation-common > PresentationRules > ImageIdOverride > imageIdExpression imageIdExpression imageIdExpression: string Defines an image ID that should be used for nodes that meet rule condition. This is an ECExpression, so ID can be defined/formatted dynamically based on the context - for example ECInstance property value. minlength 1 Defined in presentation/common/src/presentation-common/rules/customization/ImageIdOverride.ts Line 36 Last Updated: 11 June, 2024